nervus radialis Synonyms
No Synonyms and anytonyms found
nervus radialis Meaning
nervus radialis (n)
largest branch of the brachial plexus; extends down the humerus to the lateral epicondyle where it divides into one branch that goes to the skin on the back of the hand and another that goes to the underlying extensor muscles
nervus radialis Sentence Examples
- The nervus radialis innervates the extensor muscles of the forearm and the wrist.
- Damage to the nervus radialis causes "wrist drop," where the hand cannot be extended at the wrist joint.
- The nervus radialis also provides sensory innervation to the back of the hand.
- The nervus radialis originates from the brachial plexus, which is a network of nerves in the armpit.
- The nervus radialis travels down the arm, passing through the spiral groove of the humerus.
- The nervus radialis then divides into branches that innervate the forearm and hand.
- The nervus radialis controls the triceps brachii muscle, which extends the elbow joint.
- The nervus radialis also controls the brachioradialis muscle, which flexes the forearm at the elbow joint.
- The nervus radialis is commonly affected by radial tunnel syndrome, which causes pain and numbness in the forearm and hand.
- The nervus radialis is an important nerve that plays a vital role in the function of the arm and hand.
FAQs About the word nervus radialis
largest branch of the brachial plexus; extends down the humerus to the lateral epicondyle where it divides into one branch that goes to the skin on the back of
No synonyms found.
No antonyms found.
The nervus radialis innervates the extensor muscles of the forearm and the wrist.
Damage to the nervus radialis causes "wrist drop," where the hand cannot be extended at the wrist joint.
The nervus radialis also provides sensory innervation to the back of the hand.
The nervus radialis originates from the brachial plexus, which is a network of nerves in the armpit.
